Korg VOLCA KEYS Polyphonic Analog SynthesizerVolca Keys is a long awaited synthesizer that adds a new chapter to the long and storied history of Korg's analog synthesizers. Volca keys is a 27 key analog lead synth that generates unbelievably powerful sound from its compact body. Starting with a filter section that uses the circuitry of the legendary miniKORG700S (1974), it delivers astonishing sound that takes full advantage of Korg's half century of know how in circuit design. With a simple